This blog highlights Copyright, Fair Use, Patent, Trademark, Trade Secret and "Open" Movement-related topics—Open Access, Open Data, Open Government, Open Software, Open Science, Open Education—which are explored in the LIS 2184: Intellectual Property and "Open" Movements and LIS 2194: Information Ethics graduate courses I teach at the University of Pittsburgh School of Computing and Information.

"Billboard reports that Run-DMC has filed a lawsuit for more than $50 million against such entities as Walmart, Amazon, and Jet for trademark infringement. The hip-hop group is alleging that that these and other companies—in addition to about 20 unnamed individuals—continue to “trade on the goodwill of RUN-DMC,” using their name, their logo, and misleading products made in their “style” (such as fedora hats and square-frame sunglasses) without permission."